Method and device for monitoring virtual machine process
A process monitoring and virtual machine technology, applied in the computer field, can solve the problems of reducing monitoring efficiency and difficult monitoring of multiple virtual machines, and achieve the effect of improving monitoring efficiency
Active Publication Date: 2014-01-29
BEIHANG UNIV
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[0004] The present invention provides a virtual machine process monitoring method and device, which are used to solve the problem in the prior art that it is difficult to simultaneously monitor multiple virtual machines installed with different operating systems on a host machine and reduce monitoring efficiency
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[0021] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0022] figure 1 A flowchart of an embodiment of the virtual machine process monitoring method provided by the present invention, such as figure 1 shown, including:
[0023] 101. Obtain the operating system type of the virtual machine.
[0024] The execution subject of the present invention is a virtual machine process monitoring device, an...
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The invention provides a method and a device for monitoring a virtual machine process. The method includes: acquiring an operating system type of a virtual machine; according to the operating system type, determining a kernel data structure offset array corresponding to the operating system type, wherein the kernel data structure offset array comprises a process chain table data structure of the virtual machine corresponding to the operating system type and offset of process information, in structural bodies corresponding to each process, of each virtual machine process corresponding to the operating system type; determining virtual addresses of the structural bodies corresponding to each process in the virtual machine corresponding to the operating system type according to the process chain table data structure; determining the process information of each virtual machine process corresponding to the operating system type according to the offset of the process information, in the structural bodies corresponding to each process, of the virtual addresses and the processes of the structural bodies corresponding to each process. By the method, the problems that in the prior art, multiple virtual machines of different operating systems are difficult to install in a host machine to perform monitoring at the same time and monitoring efficiency is reduced are solved.
Description
technical field [0001] The invention relates to the field of computer technology, in particular to a virtual machine process monitoring method and device. Background technique [0002] In the prior art, the process of the virtual machine on the host machine is monitored by installing a monitoring program in the virtual machine monitor on the host machine. [0003] However, in the prior art, since the semantics of different types of operating systems are different, the monitoring program in the virtual machine monitor can only analyze the semantics of one operating system to obtain the processes of multiple virtual machines installed with the same operating system. It is difficult to monitor multiple virtual machines with different operating systems installed on the host machine at the same time, which reduces the monitoring efficiency. Contents of the invention [0004] The present invention provides a virtual machine process monitoring method and device, which are used t...
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IPC IPC(8): G06F11/30
Inventor 李博李楠崔磊李建欣邰振赢
Owner BEIHANG UNIV